From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41AEFC433DF for ; Tue, 2 Jun 2020 20:17:18 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 00BC9207DA for ; Tue, 2 Jun 2020 20:17:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="fUhzXyO7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 00BC9207DA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 985418007B; Tue, 2 Jun 2020 16:17:17 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 934A880052; Tue, 2 Jun 2020 16:17:17 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 84C428007B; Tue, 2 Jun 2020 16:17:17 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0038.hostedemail.com [216.40.44.38]) by kanga.kvack.org (Postfix) with ESMTP id 6949B80052 for ; Tue, 2 Jun 2020 16:17:17 -0400 (EDT) Received: from smtpin12.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 2CB20181AEF15 for ; Tue, 2 Jun 2020 20:17:17 +0000 (UTC) X-FDA: 76885381314.12.cable17_53d1e7def15f Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin12.hostedemail.com (Postfix) with ESMTP id 536421809AB55 for ; Tue, 2 Jun 2020 20:17:16 +0000 (UTC) X-HE-Tag: cable17_53d1e7def15f X-Filterd-Recvd-Size: 4204 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf07.hostedemail.com (Postfix) with ESMTP for ; Tue, 2 Jun 2020 20:17:15 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C7731206E2; Tue, 2 Jun 2020 20:17:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1591129035; bh=oNS82xe4r5R4TcN5EM723wHaNqC5HdN9y96k7tx7E+E=; h=Date:From:To:Subject:In-Reply-To:From; b=fUhzXyO711LJCZGTCedHXEbEZh4fVeo3LBUZwy5bQvGW8PEImpZipIvwTQKE98VnT bpuzZgVH4XfuCSiBnB3i6FcVGF3HwOVb6KYPkAuBE5wniO4mZ9wzejnA49FJ80mnj4 uWlGINz8VWUdar16CAuTe7BTFY9GKcJlf7XNTNdc= Date: Tue, 02 Jun 2020 13:17:13 -0700 From: Andrew Morton To: airlied@linux.ie, akpm@linux-foundation.org, benh@kernel.crashing.org, borntraeger@de.ibm.com, catalin.marinas@arm.com, christophe.leroy@c-s.fr, daniel.vetter@ffwll.ch, daniel@ffwll.ch, gor@linux.ibm.com, gregkh@linuxfoundation.org, haiyangz@microsoft.com, hannes@cmpxchg.org, hch@lst.de, heiko.carstens@de.ibm.com, kys@microsoft.com, labbott@redhat.com, linux-mm@kvack.org, mark.rutland@arm.com, mikelley@microsoft.com, minchan@kernel.org, mm-commits@vger.kernel.org, ngupta@vflare.org, paulus@ozlabs.org, peterz@infradead.org, robin.murphy@arm.com, sakari.ailus@linux.intel.com, sthemmin@microsoft.com, sumit.semwal@linaro.org, torvalds@linux-foundation.org, wei.liu@kernel.org, will@kernel.org, xiang@kernel.org Subject: [patch 117/128] s390: use __vmalloc_node in stack_alloc Message-ID: <20200602201713.HQgdqhBvB%akpm@linux-foundation.org> In-Reply-To: <20200602130930.8e8f10fa6f19e3766e70921f@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Rspamd-Queue-Id: 536421809AB55 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam05 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Christoph Hellwig Subject: s390: use __vmalloc_node in stack_alloc stack_alloc can use a slightly higher level vmalloc function. Link: http://lkml.kernel.org/r/20200414131348.444715-30-hch@lst.de Signed-off-by: Christoph Hellwig Acked-by: Christian Borntraeger Acked-by: Peter Zijlstra (Intel) Cc: "K. Y. Srinivasan" Cc: Haiyang Zhang Cc: Stephen Hemminger Cc: Wei Liu Cc: David Airlie Cc: Daniel Vetter Cc: Laura Abbott Cc: Sumit Semwal Cc: Sakari Ailus Cc: Minchan Kim Cc: Nitin Gupta Cc: Robin Murphy Cc: Christophe Leroy Cc: Daniel Vetter Cc: Gao Xiang Cc: Greg Kroah-Hartman Cc: Johannes Weiner Cc: Mark Rutland Cc: Michael Kelley Cc: Benjamin Herrenschmidt Cc: Catalin Marinas Cc: Heiko Carstens Cc: Paul Mackerras Cc: Vasily Gorbik Cc: Will Deacon Signed-off-by: Andrew Morton --- arch/s390/kernel/setup.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) --- a/arch/s390/kernel/setup.c~s390-use-__vmalloc_node-in-stack_alloc +++ a/arch/s390/kernel/setup.c @@ -305,12 +305,9 @@ void *restart_stack __section(.data); unsigned long stack_alloc(void) { #ifdef CONFIG_VMAP_STACK - return (unsigned long) - __vmalloc_node_range(THREAD_SIZE, THREAD_SIZE, - VMALLOC_START, VMALLOC_END, - THREADINFO_GFP, - PAGE_KERNEL, 0, NUMA_NO_NODE, - __builtin_return_address(0)); + return (unsigned long)__vmalloc_node(THREAD_SIZE, THREAD_SIZE, + THREADINFO_GFP, NUMA_NO_NODE, + __builtin_return_address(0)); #else return __get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER); #endif _